2029641210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{980503}}^1$

素因数の和:980539

約数の個数: 48

約数和(自身を含む): 5506510464

約数和(自身を除く): 3476869254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 980503, 1961006, 2941509, 4902515, 5883018, 8824527, 9805030, 14707545, 17649054, 22551569, 29415090, 44122635, 45103138, 67654707, 88245270, 112757845, 135309414, 202964121, 225515690, 338273535, 405928242, 676547070, 1014820605, 2029641210]

約数ペア:

[(1, 2029641210), (2, 1014820605), (3, 676547070), (5, 405928242), (6, 338273535), (9, 225515690), (10, 202964121), (15, 135309414), (18, 112757845), (23, 88245270), (30, 67654707), (45, 45103138), (46, 44122635), (69, 29415090), (90, 22551569), (115, 17649054), (138, 14707545), (207, 9805030), (230, 8824527), (345, 5883018), (414, 4902515), (690, 2941509), (1035, 1961006), (2070, 980503)]